Knob



FIG. 1 is a perspective view of the knob according to a preferred embodiment.

FIG. 2 is a top plan view of the knob.

FIG. 3 is a front elevation view of the knob; and,

FIG. 4 is a bottom plan view of the knob.

The broken lines at the base of the stem represents the bounds of the claim and all others are for illustrative purposes only. None of the broken lines form a part of the claimed design.

The surface(s) or portion(s) of the article not shown in the drawing or described in the specification form(s) no part of the claimed design. 

I claim the ornamental design for a knob, as shown and described. 